Keon Plastic Pouches - Leak-Proof, Reusable, Flexible Juice Bags, BPA-Free for Travel, Outdoor Sports, Concerts, Events (8OZ - 10PCS + 2 Funnels)

Other themed ideas: Astrophage (boba) tea Ramen bar - have a bunch of toppings laid out, and let people choose what they want Have blank party hats like Rocky's and let people decorate their own. Or rock painting, depending how crafty you and your friends are Rock candy? Could be part of an ice cream bar. Label chocolate fudge as "astrophage" and strawberry sauce as "Petrova line" These fake IV bags for drinks: https://www.amazon.com/Keon-Plastic-Flasks-Concealable-Leak-Proof/dp/B09SGDX4KR?th=1